public void testPerform_newDbFile() throws Exception {
d.repo1 = "internal(revision=1)";
d.repo2 = "public(revision=4)";
expect(mockFs.exists(new File("/foo/db.txt"))).andReturn(false);
mockFs.write(
Joiner.on('\n')
.join(
"{",
" 'equivalences': [",
" {",
" 'rev1': {",
" 'revId': '1',",
" 'repositoryName': 'internal'",
" },",
" 'rev2': {",
" 'revId': '4',",
" 'repositoryName': 'public'",
" }",
" }",
" ],",
" 'migrations': []",
"}")
.replace('\'', '"'),
new File("/foo/db.txt"));
control.replay();
int result = d.perform();
control.verify();
assertEquals(0, result);
}
public void testPerform_existingDbFile_addEquivalence() throws Exception {
d.repo1 = "internal(revision=1)";
d.repo2 = "public(revision=4)";
String baseDbString =
Joiner.on('\n')
.join(
"{",
" 'equivalences': [",
" {",
" 'rev1': {",
" 'revId': '0',",
" 'repositoryName': 'internal'",
" },",
" 'rev2': {",
" 'revId': '3',",
" 'repositoryName': 'public'",
" }",
" }%s", // New equivalence is added here.
" ],",
" 'migrations': []",
"}")
.replace('\'', '"');
String oldDbString = String.format(baseDbString, "");
String newDbString =
String.format(
baseDbString,
Joiner.on('\n')
.join(
",",
" {",
" 'rev1': {",
" 'revId': '1',",
" 'repositoryName': 'internal'",
" },",
" 'rev2': {",
" 'revId': '4',",
" 'repositoryName': 'public'",
" }",
" }"))
.replace('\'', '"');
expect(mockFs.exists(new File("/foo/db.txt"))).andReturn(true);
expect(mockFs.fileToString(new File("/foo/db.txt"))).andReturn(oldDbString);
mockFs.write(newDbString, new File("/foo/db.txt"));
control.replay();
int result = d.perform();
control.verify();
assertEquals(0, result);
}
@Override
public void setUp() throws Exception {
super.setUp();
contextFactory.projectConfigs.put(
"moe_config.txt",
"{'name': 'foo', 'repositories': {"
+ " 'internal': {'type': 'dummy'}, 'public': {'type': 'dummy'}"
+ "}}");
super.setUp();
// TODO(cgruber): Rip this out when Db.Factory is injected.
Injector.INSTANCE = new Injector(mockFs, cmd, contextFactory, ui);
d = new NoteEquivalenceDirective(contextFactory, dbFactory, dbWriter, ui);
d.setContextFileName("moe_config.txt");
d.dbLocation = "/foo/db.txt";
}
public void testPerform_invalidRepo() throws Exception {
d.repo1 = "nonexistent(revision=2)";
d.repo2 = "public(revision=3)";
expect(mockFs.exists(new File("/foo/db.txt"))).andReturn(false);
control.replay();
try {
d.perform();
fail("NoteEquivalenceDirective didn't fail on invalid repository 'nonexistent'.");
} catch (MoeProblem expected) {
assertEquals(
"No such repository 'nonexistent' in the config. Found: [internal, public]",
expected.getMessage());
}
control.verify();
}
